Design of digital twin system for aquaculture

With the rapid rise of aquaculture in China's agricultural power, especially the management and application of aquaculture, while expanding the scale, it also brings the risk of information docking and unbalanced management mode. The main challenges include: the synchronization of the whole process technology and project management; The parallelism of physical entity information and visual data. To solve the problems faced by the current aquaculture industry, we systematically analyzed the business and information transmission business process of the farm information management system. According to the business requirements and technical difficulties of each module, we finally adopted the technology based on react, spring boot and cesium.js. On the one hand, the system improves the effect of decision-making assistance through visual simulation of spatial data; On the other hand, feasible breeding plan and personnel dispatch plan are formulated through visualization.